| /******************************************************************************* |
| * Copyright (c) 2013 Atos |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License_Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Arthur Daussy - initial implementation |
| *******************************************************************************/ |
| package org.eclipse.ease.modules.modeling.selector; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart; |
| import org.eclipse.gmf.runtime.notation.View; |
| |
| /** |
| * Selector used to retrieve a view from the selection |
| * |
| * @author adaussy |
| * |
| */ |
| public class GMFNotationSelector extends ModelingSelector { |
| |
| public static final String SELECTOR_ID = "GMFNotationSelector"; |
| |
| @Override |
| protected EObject getEObject(final Object in) { |
| Object result = null; |
| if (in instanceof View) { |
| result = in; |
| } else if (in instanceof IGraphicalEditPart) { |
| result = ((IGraphicalEditPart) in).getModel(); |
| } else { |
| result = super.getEObject(in); |
| } |
| if (result instanceof View) { |
| return (View) result; |
| } |
| return null; |
| } |
| |
| } |
